Air quality index51Moderate

Acceptable for most people; unusually sensitive people should take it easier outdoors.

Next 24 hours

US AQI

52Now
49
47
452 AM
43
43
435 AM
43
43
438 AM
43
45
4711 AM
49
37
262 PM
14
14
145 PM
14
26
378 PM
49
48

Air quality outlook

Worst hour each day

Today59Moderate
Sat 1749Good
Sun 1878Moderate
Mon 19131Unhealthy for sensitive groups
Tue 20135Unhealthy for sensitive groups

From our air-quality forecast models (GEOS-CF / GEFS aerosols). AQI uses the US EPA scale.

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About Temecula weather

Temecula is in Riverside County, California, United States at 33.49°, -117.15°. Right now it’s 83° and mostly clear; today’s high is 85° with a 1% chance of rain.

California encompasses an extraordinary range of climates, from the Mediterranean coast to alpine peaks, scorching deserts, and temperate rainforests. The state's Central Valley is one of the most productive agricultural regions in the world, benefiting from warm, dry summers and mild, wet winters. Death Valley holds the record for the highest reliably recorded air temperature on Earth at 134 degrees Fahrenheit.